Schneider Electric NC050 50A 1-Pole 120 V Circuit Breaker Potential Transformer

Schneider Electric NC050 50A 1-Pole 120 V Circuit Breaker is a dependable overcurrent protection device engineered for 120-volt electrical systems. With a 50 amp rating and a single-pole design, it guards a dedicated circuit while preserving space in your panel and ensuring reliable protection when faults occur.

Key details at a glance:

• Current rating: 50 A — catches overloads before wiring overheats, helping prevent damage and risk.
• Poles: 1 — straightforward installation for a single circuit, ideal for main feeds or branch circuits.
• Voltage rating: 120 V — compatible with standard U.S. 120V electrical systems and panelboards.
• Part Number NC050 — precise replacement part that matches Schneider Electric’s hardware family for consistent performance.

Why choose this Schneider Electric breaker? It’s built to meet the brand’s reliability standards, with predictable trip curves and long-term durability that align with other components in Schneider Electric installations. This makes maintenance and panel upgrades smoother, with fewer compatibility concerns when expanding or reconfiguring circuits.

Ideal use cases include protecting lighting runs, outlets, appliances, or small equipment fed from 120V circuits in residential or light commercial settings. If you’re upgrading an old panel or stocking a spare, the NC050 ensures you have a trusted, ready-to-install solution that integrates with Schneider Electric’s ecosystem.